Martin Sprocket
Martin 80BS23 1-3/4" Sprocket
The 530*200*150cm or 208*79*59in measurement means you can store taller items without worry.
Martin 60B22 Solid B Sprocket 2-7/16" Keyed Bore 22 Teeth Total Thickness 1-1/2"
What stands out about this black finish is its satin sheen, not too glossy or dull.